Perhaps you should try some spelling variations:
communication law » communications law, communication layer, communication 3
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
typologies case » typologies art, technologies case, typologies first
case validation » scale validation, cross validation, sample validation
validation im » validation ii, validation amp, validation _
un mass » munz mass, hnd mass
im un » im und, im us, ii un

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typologies case validation im un mass communication law le developpement en afrique.*.